Bon Homme County is in Southeast South Dakota. Of the 66 counties in the Coyote State, Bon Homme County ranks 51st in terms of size (581 square miles). A recent survey of Land Network data records about 1,000 acres of residential land and property for sale in South Dakota's Bon Homme County, which is valued at a combined $2 million. The average price of residential land for sale in Bon Homme County was $300,400. The county has a rural, farm-based economy. Browse all residential land and rural property for sale in South Dakota to find residential land and properties that suit your lifestyle needs, from existing residential homes and estates to land ready for future residential-property development.